This is how I drove to SS from MASS when the latter suggested a complete replacement.

After the repair

I dropped off the mirror in the evening and collected it back the next day. Repair for 800 Rs and fitting for 100 Rs. I could have bargained a bit, but the service and the expertise were quite good so I did not bother.

I might actually try this FNG out. My car is at 1.24L kms and I am not interested in blowing money on authorised service stations. I was keen on trying on some Bosch center at Rajapuri (Sector 5) as well. But this seems interesting. Also, I hope they can procure parts for cars like Cruze and the likes. If they can then for sure I will be a loyal customer!